text: Dr. Bien said: "The cause of colon - bladder fistula is often caused by colonic malignancy that invades the bladder or diverticulitis with late complications of leaking into the bladder.?
classes:  No, deputy Head of General Surgery, Trans - Asian General Hospital is the representative explaining the disease of colon - bladder fistula to the people.  Also, deputy Head of General Surgery, Trans - Asian General Hospital is the representative explaining the disease of colon - bladder fistula to the people.  Yes, deputy Head of General Surgery, Trans - Asian General Hospital is the representative explaining the disease of colon - bladder fistula to the people.